Police have identified the child as 3-year-old Leonardo Martinez. The adult victim was identified as 27-year-old Santiago Jasso.

Investigators believe Jasso mishandled a firearm and accidentally shot the child, after which he took his own life.

Police now say Martinez's mother drove him to Baylor Scott & White McLane Children's Medical Center shortly before 3:25 AM Saturday, where he was pronounced dead a short time later. Temple police were called to the medical center for a welfare check, and upon their arrival were informed by the boy's mother of another shooting victim, later identified as Jasso, in the 4700 block of Midway Drive.